On Sale
AWS D17.3/D17.3M:2016 – Specification for Friction Stir Welding of Aluminum Alloys for Aerospace Applications
Original price was: $66.00.$44.00Current price is: $44.00.
AWS D17.3/D17.3M:2016 establishes general requirements for the friction stir welding (FSW) of aluminum alloys in aerospace applications. It provides standardized procedures for the design, fabrication, qualification, and inspection of aerospace components joined using the FSW process.
Highlights:
- Design requirements for FSW joints in aerospace structures
- Qualification procedures for welders, operators, and welding procedures
- Approved base metal specifications and usage limitations
- Tooling, fixture, and FSW equipment setup requirements
- Fabrication guidelines for welding parameters and process control
- Visual and mechanical inspection methods for weld quality verification
- Acceptance criteria for discontinuities, mechanical properties, and visual appearance
- Quality assurance provisions, documentation, and recordkeeping standards
New in the 2016 Edition:
- Updates to reflect advancements in friction stir welding techniques and aerospace material performance
- Enhanced inspection and qualification procedures for improved compliance and reliability
- Supersedes AWS D17.3/D17.3M:2010
Who’s It For:
Aerospace engineers, quality professionals, and fabricators involved in the production or qualification of aluminum structures using friction stir welding.
AWS D17.3/D17.3M-2016
On Sale
AWS D17.3/D17.3M:2016 – Specification for Friction Stir Welding of Aluminum Alloys for Aerospace Applications
Original price was: $66.00.$44.00Current price is: $44.00.
AWS D17.3/D17.3M:2016 establishes general requirements for the friction stir welding (FSW) of aluminum alloys in aerospace applications. It provides standardized procedures for the design, fabrication, qualification, and inspection of aerospace components joined using the FSW process.
Highlights:
- Design requirements for FSW joints in aerospace structures
- Qualification procedures for welders, operators, and welding procedures
- Approved base metal specifications and usage limitations
- Tooling, fixture, and FSW equipment setup requirements
- Fabrication guidelines for welding parameters and process control
- Visual and mechanical inspection methods for weld quality verification
- Acceptance criteria for discontinuities, mechanical properties, and visual appearance
- Quality assurance provisions, documentation, and recordkeeping standards
New in the 2016 Edition:
- Updates to reflect advancements in friction stir welding techniques and aerospace material performance
- Enhanced inspection and qualification procedures for improved compliance and reliability
- Supersedes AWS D17.3/D17.3M:2010
Who’s It For:
Aerospace engineers, quality professionals, and fabricators involved in the production or qualification of aluminum structures using friction stir welding.
AWS D17.3/D17.3M-2016
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Back Therapy – Tips for Living with Back Pain
Original price was: $9.99.$4.99Current price is: $4.99.
Back pain can feel like an unwelcome companion—always there, always limiting. Back Therapy: Tips for Living with Back Pain is a practical, compassionate guide for anyone navigating chronic or recurring back issues and seeking ways to regain comfort, mobility, and quality of life. This resource blends self-care strategies with guidance on medical interventions, offering a holistic toolkit to help you assess your lifestyle, correct harmful habits, and explore supportive therapies. From posture and lifting techniques to exercise, diet, and pain management, each chapter empowers you with actionable insights. Grounded in advice from physical therapy and wellness practices, this guide prioritizes simple, sustainable changes that can significantly reduce your discomfort and help you feel more in control. You’ll discover how to:
- Identify everyday habits that contribute to back pain—and how to fix them.
- Improve posture, movement, and lifting techniques to reduce strain.
- Choose exercises that strengthen without causing harm.
- Explore treatment options like physical therapy, chiropractic care, or medical consultation.
- Adopt a mindset of acceptance while still pursuing relief and better living.
On Sale
Back Therapy – Tips for Living with Back Pain
Original price was: $9.99.$4.99Current price is: $4.99.
Back pain can feel like an unwelcome companion—always there, always limiting. Back Therapy: Tips for Living with Back Pain is a practical, compassionate guide for anyone navigating chronic or recurring back issues and seeking ways to regain comfort, mobility, and quality of life. This resource blends self-care strategies with guidance on medical interventions, offering a holistic toolkit to help you assess your lifestyle, correct harmful habits, and explore supportive therapies. From posture and lifting techniques to exercise, diet, and pain management, each chapter empowers you with actionable insights. Grounded in advice from physical therapy and wellness practices, this guide prioritizes simple, sustainable changes that can significantly reduce your discomfort and help you feel more in control. You’ll discover how to:
- Identify everyday habits that contribute to back pain—and how to fix them.
- Improve posture, movement, and lifting techniques to reduce strain.
- Choose exercises that strengthen without causing harm.
- Explore treatment options like physical therapy, chiropractic care, or medical consultation.
- Adopt a mindset of acceptance while still pursuing relief and better living.